Filter Cross Reference

    Baldwin P40021 cross reference

    Manufacturer numbers Baldwin lists P40021 as the replacement for

    Baldwin lists P40021 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    CARQUEST94007
    DONALDSONP502597
    (manufacturer not verified)DE506
    FIL FILTERMLE1661
    FLEETGUARDLF17501
    (manufacturer not verified)G3753
    GRAINGER52KA83
    GURGFO527
    HINO1520889T0A
    ISUZU2945611030
    ISUZU8980188580
    ISUZU872000810
    ISUZU97780196
    ISUZU98018858
    JURA (HIFI)SO6155
    LUBER-FINERLP5905
    (manufacturer not verified)HU7074X
    MAZDA1K0423802
    NAPA GOLD400007
    (manufacturer not verified)SO17001E
    RYCOR2697P
    SAKURAEO1501
    (manufacturer not verified)SO4923
    (manufacturer not verified)SFO8580E
    (manufacturer not verified)O584
    WIXSL10007
    WIXWL10007
    WIX EUROPESL10007
    WIX EUROPEWL10007
    YANMAR16500158610

    Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024). Baldwin's published direction is manufacturer part → Baldwin replacement. This list shows what Baldwin published in 2024. It does not verify that the numbers interchange today.

    Upgrade chains run one way: equipment spec'd with a newer filter number should not step back to the older one. Go by what the truck was spec'd with.

    Always verify against the current OEM catalog before ordering. Cross references are a starting point, not a guarantee of fit.